ps3_gelic_wireless: Remove PS3 gelic legacy wpa support (c1596b75) · Commits · 戴 / test

arch/powerpc/configs/ppc64_defconfig

+0 −1

Original line number	Diff line number	Diff line
		@@ -1000,7 +1000,6 @@ CONFIG_TIGON3=y
		CONFIG_SPIDER_NET=m
		CONFIG_GELIC_NET=m
		CONFIG_GELIC_WIRELESS=y
		# CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE is not set
		# CONFIG_QLA3XXX is not set
		# CONFIG_ATL1 is not set
		# CONFIG_ATL1E is not set

arch/powerpc/configs/ps3_defconfig

+0 −1

Original line number	Diff line number	Diff line
		@@ -593,7 +593,6 @@ CONFIG_MII=m
		CONFIG_NETDEV_1000=y
		CONFIG_GELIC_NET=y
		CONFIG_GELIC_WIRELESS=y
		# CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE is not set
		# CONFIG_NETDEV_10000 is not set

		#

drivers/net/Kconfig

+0 −14

Original line number	Diff line number	Diff line
		@@ -2354,20 +2354,6 @@ config GELIC_WIRELESS
		the driver automatically distinguishes the models, you can
		safely enable this option even if you have a wireless-less model.

		config GELIC_WIRELESS_OLD_PSK_INTERFACE
		bool "PS3 Wireless private PSK interface (OBSOLETE)"
		depends on GELIC_WIRELESS
		select WEXT_PRIV
		help
		This option retains the obsolete private interface to pass
		the PSK from user space programs to the driver. The PSK
		stands for 'Pre Shared Key' and is used for WPA[2]-PSK
		(WPA-Personal) environment.
		If WPA[2]-PSK is used and you need to use old programs that
		support only this old interface, say Y. Otherwise N.

		If unsure, say N.

		config FSL_PQ_MDIO
		tristate "Freescale PQ MDIO"
		depends on FSL_SOC

drivers/net/ps3_gelic_wireless.c

+0 −137

Original line number	Diff line number	Diff line
		@@ -1389,113 +1389,6 @@ static int gelic_wl_get_mode(struct net_device *netdev,
		return 0;
		}

		#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
		/* SIOCIWFIRSTPRIV */
		static int hex2bin(u8 str, u8 bin, unsigned int len)
		{
		unsigned int i;
		static unsigned char *hex = "0123456789ABCDEF";
		unsigned char p, q;
		u8 tmp;

		if (len != WPA_PSK_LEN * 2)
		return -EINVAL;

		for (i = 0; i < WPA_PSK_LEN * 2; i += 2) {
		p = strchr(hex, toupper(str[i]));
		q = strchr(hex, toupper(str[i + 1]));
		if (!p \|\| !q) {
		pr_info("%s: unconvertible PSK digit=%d\n",
		__func__, i);
		return -EINVAL;
		}
		tmp = ((p - hex) << 4) + (q - hex);
		*bin++ = tmp;
		}
		return 0;
		};

		static int gelic_wl_priv_set_psk(struct net_device *net_dev,
		struct iw_request_info *info,
		union iwreq_data data, char extra)
		{
		struct gelic_wl_info *wl = port_wl(netdev_priv(net_dev));
		unsigned int len;
		unsigned long irqflag;
		int ret = 0;

		pr_debug("%s:<- len=%d\n", __func__, data->data.length);
		len = data->data.length - 1;
		if (len <= 2)
		return -EINVAL;

		spin_lock_irqsave(&wl->lock, irqflag);
		if (extra[0] == '"' && extra[len - 1] == '"') {
		pr_debug("%s: passphrase mode\n", __func__);
		/* pass phrase */
		if (GELIC_WL_EURUS_PSK_MAX_LEN < (len - 2)) {
		pr_info("%s: passphrase too long\n", __func__);
		ret = -E2BIG;
		goto out;
		}
		memset(wl->psk, 0, sizeof(wl->psk));
		wl->psk_len = len - 2;
		memcpy(wl->psk, &(extra[1]), wl->psk_len);
		wl->psk_type = GELIC_EURUS_WPA_PSK_PASSPHRASE;
		} else {
		ret = hex2bin(extra, wl->psk, len);
		if (ret)
		goto out;
		wl->psk_len = WPA_PSK_LEN;
		wl->psk_type = GELIC_EURUS_WPA_PSK_BIN;
		}
		set_bit(GELIC_WL_STAT_WPA_PSK_SET, &wl->stat);
		out:
		spin_unlock_irqrestore(&wl->lock, irqflag);
		pr_debug("%s:->\n", __func__);
		return ret;
		}

		static int gelic_wl_priv_get_psk(struct net_device *net_dev,
		struct iw_request_info *info,
		union iwreq_data data, char extra)
		{
		struct gelic_wl_info *wl = port_wl(netdev_priv(net_dev));
		char *p;
		unsigned long irqflag;
		unsigned int i;

		pr_debug("%s:<-\n", __func__);
		if (!capable(CAP_NET_ADMIN))
		return -EPERM;

		spin_lock_irqsave(&wl->lock, irqflag);
		p = extra;
		if (test_bit(GELIC_WL_STAT_WPA_PSK_SET, &wl->stat)) {
		if (wl->psk_type == GELIC_EURUS_WPA_PSK_BIN) {
		for (i = 0; i < wl->psk_len; i++) {
		sprintf(p, "%02xu", wl->psk[i]);
		p += 2;
		}
		*p = '\0';
		data->data.length = wl->psk_len * 2;
		} else {
		*p++ = '"';
		memcpy(p, wl->psk, wl->psk_len);
		p += wl->psk_len;
		*p++ = '"';
		*p = '\0';
		data->data.length = wl->psk_len + 2;
		}
		} else
		/* no psk set */
		data->data.length = 0;
		spin_unlock_irqrestore(&wl->lock, irqflag);
		pr_debug("%s:-> %d\n", __func__, data->data.length);
		return 0;
		}
		#endif

		/* SIOCGIWNICKN */
		static int gelic_wl_get_nick(struct net_device *net_dev,
		struct iw_request_info *info,
		@@ -2406,40 +2299,10 @@ static const iw_handler gelic_wl_wext_handler[] =
		IW_IOCTL(SIOCGIWNICKN) = gelic_wl_get_nick,
		};

		#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
		static struct iw_priv_args gelic_wl_private_args[] =
		{
		{
		.cmd = GELIC_WL_PRIV_SET_PSK,
		.set_args = IW_PRIV_TYPE_CHAR \|
		(GELIC_WL_EURUS_PSK_MAX_LEN + 2),
		.name = "set_psk"
		},
		{
		.cmd = GELIC_WL_PRIV_GET_PSK,
		.get_args = IW_PRIV_TYPE_CHAR \|
		(GELIC_WL_EURUS_PSK_MAX_LEN + 2),
		.name = "get_psk"
		}
		};

		static const iw_handler gelic_wl_private_handler[] =
		{
		gelic_wl_priv_set_psk,
		gelic_wl_priv_get_psk,
		};
		#endif

		static const struct iw_handler_def gelic_wl_wext_handler_def = {
		.num_standard = ARRAY_SIZE(gelic_wl_wext_handler),
		.standard = gelic_wl_wext_handler,
		.get_wireless_stats = gelic_wl_get_wireless_stats,
		#ifdef CONFIG_GELIC_WIRELESS_OLD_PSK_INTERFACE
		.num_private = ARRAY_SIZE(gelic_wl_private_handler),
		.num_private_args = ARRAY_SIZE(gelic_wl_private_args),
		.private = gelic_wl_private_handler,
		.private_args = gelic_wl_private_args,
		#endif
		};

		static struct net_device * __devinit gelic_wl_alloc(struct gelic_card *card)

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